SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('46766dfd0a7f057a7f1bb35a510efb22','0','18.117.188.64','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715465490','usercp.php?action=buddy&add=17412&sid=cf4cd5e27cc18089b4ae3fe54f7d350d','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 12.05.2024 @ 00:11
Script: /Forum/usercp.php?action=buddy&add=17412&sid=cf4cd5e27cc18089b4ae3fe54f7d350d
Referer: